JP4638983B2 - 超伝導体およびその製造方法 - Google Patents
超伝導体およびその製造方法 Download PDFInfo
- Publication number
- JP4638983B2 JP4638983B2 JP2000565545A JP2000565545A JP4638983B2 JP 4638983 B2 JP4638983 B2 JP 4638983B2 JP 2000565545 A JP2000565545 A JP 2000565545A JP 2000565545 A JP2000565545 A JP 2000565545A JP 4638983 B2 JP4638983 B2 JP 4638983B2
- Authority
- JP
- Japan
- Prior art keywords
- superconducting
- conductor
- layer
- electrical conductor
- electrically insulating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002887 superconductor Substances 0.000 title claims description 51
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims description 55
- 239000004020 conductor Substances 0.000 claims description 54
- 239000002470 thermal conductor Substances 0.000 claims description 27
- 239000012777 electrically insulating material Substances 0.000 claims description 25
- 239000010935 stainless steel Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 239000004642 Polyimide Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 239000000615 nonconductor Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 description 29
- 230000000087 stabilizing effect Effects 0.000 description 18
- 239000011159 matrix material Substances 0.000 description 13
- 230000007704 transition Effects 0.000 description 10
- 239000003381 stabilizer Substances 0.000 description 8
- 239000012760 heat stabilizer Substances 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 7
- 230000035882 stress Effects 0.000 description 6
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical group [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- 239000004343 Calcium peroxide Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000003017 thermal stabilizer Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910021521 yttrium barium copper oxide Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
- H01B12/16—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by cooling
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/30—Devices switchable between superconducting and normal states
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Superconductors And Manufacturing Methods Therefor (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13259298A | 1998-08-11 | 1998-08-11 | |
| US09/132,592 | 1998-08-11 | ||
| US09/200,411 US6657533B2 (en) | 1998-11-25 | 1998-11-25 | Superconducting conductors and their method of manufacture |
| US09/200,411 | 1998-11-25 | ||
| PCT/US1999/018133 WO2000010176A1 (en) | 1998-08-11 | 1999-08-10 | Superconducting conductors and their method of manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002522886A JP2002522886A (ja) | 2002-07-23 |
| JP4638983B2 true JP4638983B2 (ja) | 2011-02-23 |
Family
ID=26830525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000565545A Expired - Fee Related JP4638983B2 (ja) | 1998-08-11 | 1999-08-10 | 超伝導体およびその製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1105885B1 (de) |
| JP (1) | JP4638983B2 (de) |
| AU (1) | AU1308200A (de) |
| DE (1) | DE69934804T2 (de) |
| WO (1) | WO2000010176A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6762673B1 (en) | 1998-02-10 | 2004-07-13 | American Superconductor Corp. | Current limiting composite material |
| WO1999040633A1 (en) | 1998-02-10 | 1999-08-12 | American Superconductor Corporation | Superconducting composite with high sheath resistivity |
| DE19909266A1 (de) * | 1999-03-03 | 2000-09-07 | Abb Research Ltd | Dünnschicht-Hochtemperatursupraleiteranordnung |
| JP4750925B2 (ja) * | 2000-05-12 | 2011-08-17 | 新日本製鐵株式会社 | 限流器 |
| RU2207641C2 (ru) * | 2000-08-07 | 2003-06-27 | Государственный научный центр Российской Федерации Всероссийский научно-исследовательский институт неорганических материалов им. акад. А.А. Бочвара | Способ получения плоского сверхпроводника |
| ES2280500T3 (es) * | 2002-06-17 | 2007-09-16 | Abb Research Ltd. | Un limitador de corriente de fallo superconductor. |
| JP2006319101A (ja) * | 2005-05-12 | 2006-11-24 | Kyushu Institute Of Technology | 酸化物超電導体を用いた超電導機器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2624302B1 (fr) * | 1987-12-02 | 1990-03-23 | Comp Generale Electricite | Brin composite supraconducteur a haute temperature critique et procede de fabrication |
| JPH0730161A (ja) * | 1993-07-14 | 1995-01-31 | Sumitomo Electric Ind Ltd | 絶縁体薄膜と酸化物超電導薄膜との積層膜及び作製方法 |
| JPH08329746A (ja) * | 1995-06-02 | 1996-12-13 | Hitachi Ltd | 超電導線およびその製造方法 |
| JPH10144160A (ja) * | 1996-11-08 | 1998-05-29 | Hitachi Cable Ltd | 超電導導体及びその製造方法 |
-
1999
- 1999-08-10 EP EP99956481A patent/EP1105885B1/de not_active Expired - Lifetime
- 1999-08-10 JP JP2000565545A patent/JP4638983B2/ja not_active Expired - Fee Related
- 1999-08-10 DE DE69934804T patent/DE69934804T2/de not_active Expired - Lifetime
- 1999-08-10 WO PCT/US1999/018133 patent/WO2000010176A1/en not_active Ceased
- 1999-08-10 AU AU13082/00A patent/AU1308200A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE69934804T2 (de) | 2007-11-08 |
| JP2002522886A (ja) | 2002-07-23 |
| EP1105885B1 (de) | 2007-01-10 |
| WO2000010176A1 (en) | 2000-02-24 |
| DE69934804D1 (de) | 2007-02-22 |
| EP1105885A1 (de) | 2001-06-13 |
| EP1105885A4 (de) | 2003-06-18 |
| AU1308200A (en) | 2000-03-06 |
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